David Henderson
86 linhas
1.6 KiB
CoffeeScript
86 linhas
1.6 KiB
CoffeeScript
nn = require('../src/nearest-neighbor')
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should = require('should')
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# ///////////////////////////////
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items = [
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name: "Bill"
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age: 10
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pc: "Mac"
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ip: "68.23.13.8"
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,
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name: "Alice"
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age: 22
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pc: "Windows"
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ip: "193.186.11.3"
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,
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name: "Bob"
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age: 12
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pc: "Windows"
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ip: "56.89.22.1"
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]
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query =
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name: "Bob"
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age: 12
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pc: "Windows"
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ip: "68.23.13.10"
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nn.comparisonMethods.custom = (a, b) ->
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return 0.5
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fields = [
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name: "name"
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measure: nn.comparisonMethods.word
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,
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name: "age"
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measure: nn.comparisonMethods.number
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max: 100
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,
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name: "pc"
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measure: nn.comparisonMethods.word
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,
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name: "ip"
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measure: nn.comparisonMethods.ip
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]
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nn.findMostSimilar query, items, fields, (nearestNeighbor, probability, unmatchedFields) ->
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console.log query
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console.log nearestNeighbor
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console.log probability
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console.log unmatchedFields
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console.log "====================="
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query =
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name: "Bob"
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age: 12
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pc: "Windows"
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ip: "56.89.22.1"
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nn.findMostSimilar query, items, fields, (nearestNeighbor, probability, unmatchedFields) ->
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console.log query
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console.log nearestNeighbor
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console.log probability
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console.log unmatchedFields
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console.log "====================="
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query =
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name: "Max"
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age: 14
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pc: "Windows XP"
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ip: "56.89.22.1"
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nn.findMostSimilar query, items, fields, (nearestNeighbor, probability, unmatchedFields) ->
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console.log query
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console.log nearestNeighbor
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console.log probability
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console.log unmatchedFields
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console.log "====================="
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# //////////////////////////////////////
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console.log "\nAll tests OK"
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